Home›Asteroids›657551 2016 SN12657551 2016 SN12Main-belt minor planetDesignation(657551) 2016 SN12ClassMain-beltSemi-major axis2.2149471 AUEccentricity0.1921106Inclination6.37853°Absolute magnitude (H)18.61Perihelion1.789 AUAphelion2.640 AU